package com.james.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.alibaba.fastjson.JSON;
import com.james.constant.MessageConstant;
import com.james.constant.RedisMessageConstant;
import com.james.entity.Result;
import com.james.pojo.Member;
import com.james.service.MemberService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletResponse;
import java.util.Date;
import java.util.Map;

/**
 * @author ACT
 */
@RestController
@RequestMapping("/member")
public class MemberController {

    @Reference
    private MemberService memberService;

    @Autowired
    private JedisPool jedisPool;

    @RequestMapping("/login")
    public Result login(HttpServletResponse response, @RequestBody Map<String, Object> map) {
        //从map中获取值
        String telephone = (String) map.get("telephone");
        String validateCode = (String) map.get("validateCode");
        //从Redis中获取验证码
        String codeInRedis = jedisPool.getResource().get(
                telephone + RedisMessageConstant.SENDTYPE_LOGIN);
        //验证码比较（由于无短信服务，取消）

        Member member = memberService.findByTelephone(telephone);
        //如果为null，自动注册新会员
        if (null == member) {
            member = new Member();
            member.setPhoneNumber(telephone);
            member.setRegTime(new Date());
            memberService.add(member);
        }
        //写入cookie值，追踪用户
        Cookie cookie = new Cookie("login_member_telephone", telephone);
        cookie.setPath("/");
        cookie.setMaxAge(60 * 60 * 24 * 30);
        response.addCookie(cookie);
        //将会员信息保存到Redis
        String json = JSON.toJSON(member).toString();
        jedisPool.getResource().setex(telephone, 60 * 30, json);
        return new Result(true, MessageConstant.LOGIN_SUCCESS);
    }

}
